The model C125N 1/2HH 25 has been recognized by Boeing and the U.S. military, as the best wash gun/nozzle to use for the removal of excess penetrant prior to inspection.
These nozzles are certified to provide a full cone spray pattern of uniform distribution at 4 gallons per minute at 40 p.s.i.
Meets ASTM E 1417 requirements producing a coarse spray for low pressure rinsing of penetrate material from parts specified for use on aircraft parts.
